@media (min-width: 901px) {
  .hero-grid { grid-template-columns: 1.1fr .9fr; }
  .hero h1 { font-size: 50px; }
}
.map-frame { width: 100%; min-height: 430px; border: 0; border-radius: 16px; background: #e6f2f7; }
.chat-panel { display: none; position: fixed; right: 92px; bottom: 22px; z-index: 30; width: min(360px, calc(100vw - 24px)); overflow: hidden; border: 1px solid #dbe8ef; border-radius: 14px; background: #fff; box-shadow: 0 22px 70px rgba(18,61,89,.22); }
.chat-panel.open { display: block; }
.chat-panel header { display: flex; align-items: center; justify-content: space-between; padding: 13px 16px; color: #fff; background: #087cac; }
.chat-panel header button { border: 0; color: #fff; background: none; font-size: 24px; cursor: pointer; }
.chat-messages { height: 310px; overflow: auto; padding: 15px; background: #f6fafc; }
.chat-tip { color: #657785; font-size: 13px; }
.chat-message { display: flex; margin: 10px 0; }
.chat-message p { max-width: 80%; margin: 0; padding: 8px 11px; border-radius: 10px; background: #fff; box-shadow: 0 3px 12px rgba(18,61,89,.08); }
.chat-message.visitor { justify-content: flex-end; }
.chat-message.visitor p { color: #fff; background: #078ac4; }
.chat-form { display: flex; padding: 12px; gap: 8px; }
.chat-form input { flex: 1; min-width: 0; padding: 10px; border: 1px solid #dbe8ef; border-radius: 7px; }
.chat-form button { padding: 8px 14px; border: 0; border-radius: 7px; color: #fff; background: #078ac4; }
.chat-line { margin: 12px 0; padding: 12px; border-radius: 8px; background: #f4f7fb; }
.chat-line.admin-reply { background: #e8f5ff; }
@media (max-width: 600px) { .chat-panel { left: 12px; right: 12px; bottom: 62px; width: auto; } }
.partner-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.partner-grid a { display: flex; min-height: 100px; align-items: center; justify-content: center; flex-direction: column; gap: 8px; padding: 16px; border: 1px solid #dbe8ef; border-radius: 10px; background: #fff; }
.partner-grid img { max-width: 120px; max-height: 46px; object-fit: contain; }
@media (max-width: 700px) { .partner-grid { grid-template-columns: repeat(2, 1fr); } }
.faq-item { margin: 12px 0; padding: 16px 20px; border: 1px solid #dbe8ef; border-radius: 10px; background: #fff; }
.faq-item summary { cursor: pointer; color: #173b57; font-weight: 700; }
.friend-links a { display: inline-block; margin: 0 8px 0 0; }
.category-tabs { display: flex; flex-wrap: wrap; gap: 10px; padding-top: 28px; }
.category-tabs a { padding: 7px 15px; border: 1px solid #dbe8ef; border-radius: 999px; color: #173b57; background: #fff; }
.category-tabs a { display: inline-flex; align-items: center; gap: 8px; }
.category-tabs img { width: 26px; height: 26px; border-radius: 6px; object-fit: cover; }
.advantage-list li { display: flex; align-items: center; gap: 12px; }
.advantage-list img { width: 42px; height: 42px; flex: 0 0 42px; padding: 5px; border-radius: 10px; object-fit: contain; background: #fff; border: 1px solid #dbe8ef; }
.article-cover { width: 100%; max-height: 560px; object-fit: cover; margin-bottom: 28px; }
.news-list-card > img { width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: cover; }
.news-detail-cover { width: 100%; height: auto; max-height: none; aspect-ratio: 16 / 9; object-fit: cover; }
.article-body { font-size: 17px; line-height: 1.9; }
.article-body img,.article-body video { max-width: 100%; height: auto; border-radius: 10px; }
.article-body figure { margin: 28px 0; }
.article-body figcaption { margin-top: 8px; color: #657785; text-align: center; font-size: 14px; }
.article-body blockquote { margin: 24px 0; padding: 12px 20px; border-left: 4px solid #078ac4; background: #f3f8fb; }
.chat-faqs{display:flex;flex-wrap:wrap;gap:7px;margin:10px 0}.chat-faqs button{padding:6px 10px;border:1px solid #b9dceb;border-radius:14px;background:#f2faff;color:#176486;font-size:12px;cursor:pointer;text-align:left}.chat-faqs button:hover{background:#dff4fd}
.copyright a{display:inline-block;margin:0 4px;white-space:nowrap}